Gavin + Liam [Kidspace Museum Birthday Party] FAMILIES // CHILDREN, EVENT PHOTOGRAPHYStephen GrantNovember 8, 2010LOS ANGELES KIDS BIRTHDAY PARTY PHOTOGRAPHER, PASADENA CHILDREN'S BIRTHDAY PARTY PHOTOGRAPHY, KIDSPACE MUSEUM BIRTHDAY PHOTOS, SAN GABRIEL CHILDREN'S PHOTOGRAPHY, THOMAS THE TRAIN BIRTHDAY PHOTOS, SPIDERMAN BIRTHDAY PHOTOS